Rivière Boyer Sud is a River located in Saint-Charles-de-Bellechasse; Bellechasse, Quebec and has an elevation of 89 meters.

• Latitude: 46° 43' 39'' North   (decimal: 46.7275231)
• Longitude: 70° 57' 50'' West   (decimal: -70.9639702)
• Topography Feature Category: River
• Geographical Feature: Rivière
• Canadian Province/Territory: Quebec
• Elevation: 89 meters
• Location: Saint-Charles-de-Bellechasse; Bellechasse
• Atlas of Canada Locator Map: Rivière Boyer Sud
• GPS Coordinate Locator Map: Rivière Boyer Sud Lat/Long